Newmac BC 160, Installation, Operating And Service Manual

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BOILER IDENTIFICATION
BC – Boiler, Wood – Coal or Pellets
O-95,-115,-140,-155,-170 following the letters designates the approximate output of the unit in 1,000’s of
B.T.U.’s on the oil section.
Model Oil Burner
BTUH
Output
BTUH
Input
Nozzle
(Monarch)
Pump
p.s.i.
Insertion
inches
0 – 95 F-AFC-2-8 99,000 118,490 0.85 (80ºR) 100 5-3/8”
0 – 115 F-AFC-2-8 115,000 139,400 1.00 (80ºR) 100 5-3/8”
0 – 140 F-AFC-3-8 143,000 174,250 1.25 (80ºR) 100 5-3/8”
0 – 155 F-AFC-3-8 154,000 188,190 1.35 (80ºR) 100 5-3/8”
0 - 160 F-AFC-3-8 170,000 209,000 1.50 (80°R) 100 5-3/8”
0 - 170 F-AFC-3-8 170,000 209,100 1.50 (80ºR) 100 5-3/8”
Model Oil Burner
BTUH
Output
BTUH
Input
Nozzle
(Delevan)
Pump
p.s.i.
Insertion
inches
Air
Shutter
Setting
Air
Band
Setting
Design
Gross
Stack F°
0 – 95 AFG-AF81YYHSSS 98,000 118,490 0.85 (70ºA) 100 5-3/8” 3.0 0.5 325
0 – 115 AFG-AF81YYHSSS 115,000 139,400 1.00 (70ºA) 100 5-3/8” 3.5 0.5 375
0 – 140 AFG-AF81YYHSSS 141,000 174,250 1.25 (70ºA) 100 5-3/8” 4.5 0.5 450
0 – 155 AFG-AF81YYHSSS 152,000 188,190 1.35 (70ºA) 100 5-3/8” 5.5 0.5 475
0 - 160 AFG-AF81YYHSSS 168,000 209,000 1.50 (70ºA ) 100 5-3/8” 8.0 0.5 530
0 - 170 AFG-AF81YYHSSS 168,000 209,100 1.50 (70ºA) 100 5-3/8” 8.0 0.5 530
Model Oil Burner
BTUH
Output
BTUH
Input
Nozzle
(Delevan)
Pump
p.s.i.
Insertion
inches
Turbulator
Setting
Air
Damper
Setting
Design
Gross
Stack F°
0 – 95 40 F5 99,000 118,490 0.75 (60ºW) 145 5-3/8” 0.5 2.5 325
0 – 115 40 F5 116,000 139,400 0.85 (60ºW) 145 5-3/8” 1.0 1.8 425
40 F5 126,000 153,340 1.00 (60ºW) 145 5-3/8” 2.0 2.1 460
0 – 140 40 F5 141,000 174,250 1.10 (60ºW) 145 5-3/8” 2.5 2.6 510
0 – 155 40 F5 154,000 188,190 1.10 (60ºW) 150 5-3/8” 2.5 2.6 510
0 - 160 40 F5 170,000 209,000 1.25 (60ºW) 145 5-3/8” 3.0 2.7 540
0 - 170 40 F5 170,000 209,100 1.25 (60ºW) 145 5-3/8” 3.0 2.7 540
Beckett Low Firing Rate Baffle (3708) not used.
Designation BC-160 was adopted for the oil side of combination oil and solid fuel models with a rated
output of at least 160,000 BTU.
Use air settings as a guide only. Set burner air to give a trace of smoke. Re-adjust burner air to CO
2
reading by 1 to 1.5 %.
Take measurements with the burner cover and air duct installed (if any).
See burner manufacturer’s instructions for more information. If settings differ, use those on the appliance
label.
Riello burner insertion is measured without the burner flange gasket installed.
Beckett and Aero burner insertion is measured with the burner flange gasket installed.
Oil not heavier than #2 furnace oil.
Close oil burner supply valve if unit is to be shut down for a prolonged period of time.
If the unit is installed in an enclosed area (boiler room), ventilation must be provided for the burner –
minimum of one square inch for every 1,000 B.T.U.
MINIMUM CLEARANCE FROM COMBUSTIBLE SURFACES
BC - 160 BCO SERIES
ONE SIDE 6 inches ONE SIDE 6 inches
OTHER SIDE 24 inches OTHER SIDE (oil burner) 24 inches
FRONT 48 inches FRONT 48 inches
REAR 32 inches REAR 24 inches
FLUE 18 inches FLUE 18 inches
FLOOR Non combustible FLOOR Non combustible